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Introduction Circulating cell-free DNA (cfDNA) holds great clinical significance for non-invasive disease detection diagnosis and monitoring. cfDNA are usually small fragments of DNA (size distribution peaking at ~170 bp) found circulating in plas...

Peristaltic Pumps—Matching the Tubing to the Fluid Considering peristaltic pump tubing performance parameters Reprinted with permission of Putman Media Inc. Originally published in Chemical Processing magazine October 2001 Tubing is an essential p...

Hichrom Catalogue 9 HICHROM Chromatography Columns and Supplies Hichrom Limited 1 The Markham Centre Station Road Theale Reading Berks RG7 4PE UK Tel: +44 (0)118 930 3660 Fax: +44 (0)118 932 3484 Email: sales@hichrom.co.uk www.hichrom.co.uk Catalo...

Sample ID Automation Brady`s printer applicators offer an automated solution to applying 'print on demand'. Brady also offers barcode scanners that can meet the needs of a variety of tracking applications including: Basic data enry and Lab. Our fe...

Polyethylene Cleanroom Packaging Features: Ultra-clean clear polyethylene Transparent foil offers the advantage of product visibility Suitable for gamma sterilization Sterilisation indicators on the packaging No gas emissions Resistant to most che...

Flowmeters: What Type Will Work Best for Your Application? What Flowmeter Will Work Best for Your Application? From single-use to magnetic to variable-area to Coriolis the options in flowmeters are plentiful. Yet there are distinct differences in ...

Protect Your PCR Samples Fight evaporation loss and contamination Even when using adhesive sealing films for PCR plates evaporation of samples can be a problem – especially in peripheral wells. Validation testing shows that the combination of BRAN...

TYGON Fuel and Lubricant (F-4040-A) Tubing Advantages: Specially formulated to transport hydrocarbons petroleum products and distillates. Suitable for gasoline kerosene heating oils cutting fluids and glycol-based coolants. Minimum extractability....

BioPharm Plus Platinum-Cured Silicone Tubing Advantages: Up to three times the working life of other platinum silicone tubings Excellent biocompatibility; no leachable additives DOP or plasticizers; odorless and nontoxic fungus resistant; no taste...

Solvac Mobile Phase Filtration Solvac Mobile phase filtration is a vital aid for ensuring the quality and reproducibility of your results by removing particulates and gas and stabilising the baseline. The easy-to-use device gives huge time cost an...

Expanding the limits in Gas Chromatography by Derivatisation Webinar Tuesday 14th March 2023 15:00 to 16:00 CET (Berlin Paris Madrid) Replay Email Alerts Free Registration Chat Area Certificate of attendance Gas Chromatography is limited to compou...

NORPRENE® (A 60 G) Tubing Advantages: Best choice for vacuum/pressure applications. Offers longest life with good flow consistency. Heat and ambient ozone resistant. Good resistance to acids and alkalies. Black color hides dirt and dust. Heat seal...

Chromatography Products Solutions & Resources Avantor Chromatography and Spectrometry Products Chromatography and spectrometry are important techniques that have many scientific academic and industrial applications. Avantor has a comprehensive ran...

VWR® OmniTop Sample Tubes® An innovative solution from our VWR bioprocessing division Any biopharmaceutical production requires frequent in-process sampling to confirm product integrity and conformance. To achieve this an accurate sample must be t...

GC In gas chromatography sample preparation is critical to obtain the right result. Choosing the right chemicals for your method and application will help you for a succesful analysis. VWR offers a broad range of chemicals for sample preparation o...

Choosing Silicone Alternatives for Pharmaceutical Tubing To secure a supply chain during a global constraint of silicone it’s best to be flexible The global constraint of siloxane (a key ingredient in silicone) has caused extended lead times incre...